Leofoto SF-04
The Leofoto SF-04 lens foot is designed for precision and performance, and is a high-quality, purpose-built replacement for the original Sony FE 400-800mm f/6.3-8 G OSS lens foot. This Arca-Swiss-compatible lens foot is engineered to improve stability, usability, and compatibility with modern support systems, making it an ideal upgrade for serious wildlife, sports, and aviation photographers.
The SF-04 is CNC-machined from a single block of 6061-T6 aircraft-grade aluminium, delivering an exceptional strength-to-weight ratio with minimal flex and vibration. This robust construction ensures maximum durability without adding unnecessary bulk — weighing just 125 grams — making it ideal for use in the field.
Leave the extra plates behind — this foot features a built-in 38mm Arca-Swiss standard dovetail for seamless integration with tripods, monopods, and gimbal heads. The dovetail design lowers the overall profile and weight of your setup whilst simultaneously increasing stability when shooting at long distances.
The top surface features a textured silicone grip, providing extra comfort and a non-slip surface when carrying the lens by hand. The ergonomic design also makes it easier to hold the lens securely when mounting or transporting.
The base is equipped with 3/8"-16 and 1/4"-20 threaded holes, giving you the flexibility to attach accessories or mount directly onto non-Arca platforms. It also features two M3 safety screws to prevent unintentional shifting when used on compatible heads.
A Quick Detach (QD) socket is integrated into the base, allowing you to quickly attach or detach a compatible shoulder or carrying strap, improving mobility and reducing setup time in the field.
This replacement foot is specifically designed for the Sony FE 400-800mm f/6.3-8 G OSS lens. The precise fit ensures optimal balance when mounted on a support system, enhancing gimbal performance and minimising stress on the collar mount.
